It depends. Your PS isn't portable, and doesn't make calle as easy. The Iphone is portable, but isn't as powerful as a gaming PC. I guess you better decide which is more imortant to YOU. I know people like democracies, and we can all vote on whether or not you should get a new phone or pc parts, but in the end it should be totally up to you. If you have specific worries, questions or needs, it would be easir to ask those questions here.